Mains water installation rail / kit designed for aiding the connection of drinking fountains to a mains water supply pipe.

Protects the drinking fountain by preventing the maximum pressure rating being exceeded.
Double check valve prevents backward flow of liquid.

• Isolation (shut off) / double check valve
• Honeywell adjustable pressure reducing valve
• Inlet - 15mm compression fitting
• Outlet - 3/4" BSP and supplied with 15mm compression fitting
• Max. inlet pressure is 16 bar
• Outlet pressure 1.5-6 bar adjustable
• Length 200mm
• Installation can be vertical or horizontal

  Kit includes isolation valve, double non-return valve (also known as a check valve) and Honeywell adjustable pressure limiting valve. 

If supplying a drinking dispenser valve, the optimal pressure is 1.5-2 bar, and it should not exceed 3 bar.